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6.7
InputMapper Crashes with Excessively Long Username
CVE-2019-25464
Summary
InputMapper 1.6.10 is vulnerable to a crash caused by a user entering an extremely long username. This can be triggered by a local attacker who sends a very long string to the username field. To prevent application crashes, update to the latest version of InputMapper.
Original title
InputMapper 1.6.10 contains a buffer overflow vulnerability in the username field that allows local attackers to crash the application by entering an excessively long string. Attackers can trigger ...
Original description
InputMapper 1.6.10 contains a buffer overflow vulnerability in the username field that allows local attackers to crash the application by entering an excessively long string. Attackers can trigger a denial of service by copying a large payload into the username field and double-clicking to process it, causing the application to crash.
nvd CVSS3.1
5.5
nvd CVSS4.0
6.7
Vulnerability type
CWE-770
Allocation of Resources Without Limits
Published: 11 Mar 2026 · Updated: 13 Mar 2026 · First seen: 11 Mar 2026